/* POWER4/PowerPC970 gmp-mparam.h -- Compiler/machine parameter header file.

Copyright 2008-2010, 2014, 2015 Free Software Foundation, Inc.

This file is part of the GNU MP Library.

The GNU MP Library is free software; you can redistribute it and/or modify
it under the terms of either:

  * the GNU Lesser General Public License as published by the Free
    Software Foundation; either version 3 of the License, or (at your
    option) any later version.

or

  * the GNU General Public License as published by the Free Software
    Foundation; either version 2 of the License, or (at your option) any
    later version.

or both in parallel, as here.

The GNU MP Library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received copies of the GNU General Public License and the
GNU Lesser General Public License along with the GNU MP Library.  If not,
see https://www.gnu.org/licenses/.  */

#define GMP_LIMB_BITS 64
#define GMP_LIMB_BYTES 8

/* 1800 MHz PPC970 */
/* FFT tuning limit = 15 M */
/* Generated by tuneup.c, 2015-10-09, gcc 4.0 */

#define MOD_1_NORM_THRESHOLD                 0  /* always */
#define MOD_1_UNNORM_THRESHOLD               0  /* always */
#define MOD_1N_TO_MOD_1_1_THRESHOLD          7
#define MOD_1U_TO_MOD_1_1_THRESHOLD          5
#define MOD_1_1_TO_MOD_1_2_THRESHOLD         9
#define MOD_1_2_TO_MOD_1_4_THRESHOLD        22
#define PREINV_MOD_1_TO_MOD_1_THRESHOLD     16
#define USE_PREINV_DIVREM_1                  0
#define DIV_QR_1N_PI1_METHOD                 1
#define DIV_QR_1_NORM_THRESHOLD              1
#define DIV_QR_1_UNNORM_THRESHOLD            1
#define DIV_QR_2_PI2_THRESHOLD           MP_SIZE_T_MAX  /* never */
#define DIVEXACT_1_THRESHOLD                 0  /* always (native) */
#define BMOD_1_TO_MOD_1_THRESHOLD           35

#define DIV_1_VS_MUL_1_PERCENT             218

#define MUL_TOOM22_THRESHOLD                14
#define MUL_TOOM33_THRESHOLD                53
#define MUL_TOOM44_THRESHOLD               136
#define MUL_TOOM6H_THRESHOLD               197
#define MUL_TOOM8H_THRESHOLD               272

#define MUL_TOOM32_TO_TOOM43_THRESHOLD      89
#define MUL_TOOM32_TO_TOOM53_THRESHOLD      91
#define MUL_TOOM42_TO_TOOM53_THRESHOLD      89
#define MUL_TOOM42_TO_TOOM63_THRESHOLD      90
#define MUL_TOOM43_TO_TOOM54_THRESHOLD      76

#define SQR_BASECASE_THRESHOLD               0  /* always (native) */
#define SQR_TOOM2_THRESHOLD                 22
#define SQR_TOOM3_THRESHOLD                 73
#define SQR_TOOM4_THRESHOLD                202
#define SQR_TOOM6_THRESHOLD                  0  /* always */
#define SQR_TOOM8_THRESHOLD                430

#define MULMID_TOOM42_THRESHOLD             34

#define MULMOD_BNM1_THRESHOLD               11
#define SQRMOD_BNM1_THRESHOLD               13

#define MUL_FFT_MODF_THRESHOLD             444  /* k = 5 */
#define MUL_FFT_TABLE3                                      \
  { {    444, 5}, {     17, 6}, {      9, 5}, {     19, 6}, \
    {     10, 5}, {     21, 6}, {     13, 5}, {     28, 6}, \
    {     19, 7}, {     10, 6}, {     21, 7}, {     11, 6}, \
    {     23, 7}, {     12, 6}, {     25, 7}, {     21, 8}, \
    {     11, 7}, {     25, 8}, {     13, 7}, {     28, 8}, \
    {     15, 7}, {     31, 8}, {     21, 9}, {     11, 8}, \
    {     27, 9}, {     15, 8}, {     35, 9}, {     19, 8}, \
    {     39, 9}, {     23, 8}, {     49, 9}, {     27,10}, \
    {     15, 9}, {     39,10}, {     23, 9}, {     55,11}, \
    {     15,10}, {     31, 9}, {     71,10}, {     39, 9}, \
    {     83,10}, {     47, 9}, {     95,10}, {     55,11}, \
    {     31,10}, {     63, 9}, {    127,10}, {     87,11}, \
    {     47,10}, {    103,12}, {     31,11}, {     63,10}, \
    {    135, 9}, {    271,11}, {     79,10}, {    159, 9}, \
    {    319,10}, {    167,11}, {     95, 9}, {    383, 8}, \
    {    767,10}, {    199,11}, {    111,12}, {     63,11}, \
    {    127,10}, {    255, 9}, {    511,10}, {    271, 9}, \
    {    543,11}, {    143,10}, {    287, 9}, {    575,10}, \
    {    303, 9}, {    607,11}, {    159,10}, {    319, 9}, \
    {    639,10}, {    335, 9}, {    671,10}, {    351,12}, \
    {     95,10}, {    383, 9}, {    767,10}, {    415, 9}, \
    {    831,13}, {     63,12}, {    127,11}, {    255,10}, \
    {    511,11}, {    271,10}, {    543,11}, {    287,10}, \
    {    575,11}, {    303,10}, {    607,12}, {    159,11}, \
    {    319,10}, {    639,11}, {    335,10}, {    671,11}, \
    {    351,10}, {    703,11}, {    383,10}, {    767,11}, \
    {    415,10}, {    831,12}, {    223,10}, {    895,13}, \
    {    127,12}, {    255,11}, {    543,12}, {    287,11}, \
    {    607,12}, {    319,11}, {    671,12}, {    351,11}, \
    {    703,12}, {    383,11}, {    767,12}, {    415,11}, \
    {    895,14}, {    127,13}, {    255,12}, {    607,13}, \
    {    319,12}, {    703,13}, {    383,12}, {    895,14}, \
    {    255,13}, {    511,12}, {   1023,13}, {    575,12}, \
    {   1151,13}, {    703,14}, {    383,13}, {    895,15}, \
    {    255,14}, {    511,13}, {   1023,12}, {   2047,13}, \
    {   1087,12}, {   2175,13}, {   1151,14}, {    639,13}, \
    {   1343,12}, {   2687,13}, {   1407,14}, {    767,13}, \
    {   1663,14}, {    895,15}, {  32768,16}, {  65536,17}, \
    { 131072,18}, { 262144,19}, { 524288,20}, {1048576,21}, \
    {2097152,22}, {4194304,23}, {8388608,24} }
#define MUL_FFT_TABLE3_SIZE 159
#define MUL_FFT_THRESHOLD                 9088

#define SQR_FFT_MODF_THRESHOLD             344  /* k = 5 */
#define SQR_FFT_TABLE3                                      \
  { {    344, 5}, {     15, 6}, {      8, 5}, {     17, 6}, \
    {      9, 5}, {     19, 6}, {     10, 5}, {     21, 6}, \
    {     13, 5}, {     28, 6}, {     21, 7}, {     11, 6}, \
    {     23, 7}, {     12, 6}, {     25, 7}, {     14, 6}, \
    {     29, 7}, {     21, 8}, {     11, 7}, {     25, 8}, \
    {     13, 7}, {     27, 8}, {     15, 7}, {     31, 8}, \
    {     21, 9}, {     11, 8}, {     27, 9}, {     15, 8}, \
    {     35, 9}, {     19, 8}, {     39, 9}, {     23, 8}, \
    {     47, 9}, {     27,10}, {     15, 9}, {     39,10}, \
    {     23, 9}, {     51,11}, {     15,10}, {     31, 9}, \
    {     67,10}, {     39, 9}, {     79,10}, {     47, 9}, \
    {     95,10}, {     55,11}, {     31,10}, {     79,11}, \
    {     47,10}, {     95, 9}, {    191,10}, {    103,12}, \
    {     31,11}, {     63,10}, {    127, 9}, {    255, 8}, \
    {    511,10}, {    135, 9}, {    271, 8}, {    543,11}, \
    {     79, 9}, {    319, 8}, {    639,11}, {     95,10}, \
    {    191, 9}, {    383, 8}, {    767,10}, {    207, 9}, \
    {    415,12}, {     63,11}, {    127,10}, {    255, 9}, \
    {    511,10}, {    271, 9}, {    543,10}, {    287, 9}, \
    {    575,10}, {    303, 9}, {    607,10}, {    319, 9}, \
    {    639,10}, {    335,11}, {    175,10}, {    351, 9}, \
    {    703,11}, {    191,10}, {    383, 9}, {    767,11}, \
    {    207,10}, {    415, 9}, {    831,13}, {     63,12}, \
    {    127,11}, {    255,10}, {    511,11}, {    271,10}, \
    {    543,11}, {    287,10}, {    575,11}, {    303,10}, \
    {    607,11}, {    319,10}, {    639,11}, {    335,10}, \
    {    671,11}, {    351,10}, {    703,12}, {    191,11}, \
    {    383,10}, {    767,11}, {    415,10}, {    831,12}, \
    {    223,10}, {    895,11}, {    479,13}, {    127,12}, \
    {    255,11}, {    543,12}, {    287,11}, {    607,12}, \
    {    319,11}, {    671,12}, {    351,11}, {    703,13}, \
    {    191,12}, {    383,11}, {    767,12}, {    415,11}, \
    {    831,10}, {   1663,11}, {    895,12}, {    479,14}, \
    {    127,13}, {    255,12}, {    607,13}, {    319,12}, \
    {    703,13}, {    383,12}, {    831,11}, {   1663,12}, \
    {    927,14}, {    255,13}, {    511,12}, {   1023,13}, \
    {    575,12}, {   1151,13}, {    639,12}, {   1279,13}, \
    {    703,14}, {    383,13}, {    895,15}, {    255,14}, \
    {    511,13}, {   1023,12}, {   2175,13}, {   1151,12}, \
    {   2303,13}, {   1215,14}, {    639,13}, {   1343,12}, \
    {   2687,13}, {   1407,14}, {    767,13}, {   1663,14}, \
    {    895,15}, {  32768,16}, {  65536,17}, { 131072,18}, \
    { 262144,19}, { 524288,20}, {1048576,21}, {2097152,22}, \
    {4194304,23}, {8388608,24} }
#define SQR_FFT_TABLE3_SIZE 174
#define SQR_FFT_THRESHOLD                 6272

#define MULLO_BASECASE_THRESHOLD             0  /* always */
#define MULLO_DC_THRESHOLD                  43
#define MULLO_MUL_N_THRESHOLD            18087
#define SQRLO_BASECASE_THRESHOLD             2
#define SQRLO_DC_THRESHOLD                  79
#define SQRLO_SQR_THRESHOLD              12322

#define DC_DIV_QR_THRESHOLD                 42
#define DC_DIVAPPR_Q_THRESHOLD             159
#define DC_BDIV_QR_THRESHOLD                46
#define DC_BDIV_Q_THRESHOLD                110

#define INV_MULMOD_BNM1_THRESHOLD           26
#define INV_NEWTON_THRESHOLD               177
#define INV_APPR_THRESHOLD                 165

#define BINV_NEWTON_THRESHOLD              198
#define REDC_1_TO_REDC_N_THRESHOLD          56

#define MU_DIV_QR_THRESHOLD               1017
#define MU_DIVAPPR_Q_THRESHOLD            1142
#define MUPI_DIV_QR_THRESHOLD               90
#define MU_BDIV_QR_THRESHOLD               924
#define MU_BDIV_Q_THRESHOLD               1017

#define POWM_SEC_TABLE  7,17,86,579,1925

#define GET_STR_DC_THRESHOLD                14
#define GET_STR_PRECOMPUTE_THRESHOLD        23
#define SET_STR_DC_THRESHOLD               788
#define SET_STR_PRECOMPUTE_THRESHOLD      1713

#define FAC_DSC_THRESHOLD                  512
#define FAC_ODD_THRESHOLD                   25

#define MATRIX22_STRASSEN_THRESHOLD         10
#define HGCD_THRESHOLD                     113
#define HGCD_APPR_THRESHOLD                115
#define HGCD_REDUCE_THRESHOLD             4633
#define GCD_DC_THRESHOLD                   330
#define GCDEXT_DC_THRESHOLD                242
#define JACOBI_BASE_METHOD                   4
